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Annotations
Attributes
Diagrams
Instances
Properties
Source
Used by
Element gml:ImageDatum
Namespace http://www.opengis.net/gml/3.2
Annotations
gml:ImageDatum defines the origin of an image coordinate reference system, and is used in a local context only. For an image datum, the anchor definition is usually either the centre of the image or the corner of the image. For more information, see ISO 19111 B.3.5.
Diagram
Diagram index18.tmp#id85 index19.tmp#id79 index20.tmp#id100 index21.tmp#id102 index22.tmp#id106 index23.tmp#id111 index24.tmp#id78 index25.tmp#id77 index18.tmp#id85 index19.tmp#id79 index20.tmp#id100 index21.tmp#id102 index22.tmp#id106 index23.tmp#id111 index149.tmp#id581 index150.tmp#id582 index151.tmp#id580 index152.tmp#id930 index163.tmp#id931 index164.tmp#id1003 index165.tmp#id1162 index166.tmp#id1164 index167.tmp#id1161 index305.tmp#id1234 index1251.tmp#id1233
Type gml:ImageDatumType
Type hierarchy
Properties
content: complex
Used by
Model gml:metaDataProperty* , gml:description{0,1} , gml:descriptionReference{0,1} , gml:identifier , gml:name* , gml:remarks{0,1} , gml:domainOfValidity{0,1} , gml:scope+ , gml:anchorDefinition{0,1} , gml:realizationEpoch{0,1} , gml:pixelInCell
Children gml:anchorDefinition, gml:description, gml:descriptionReference, gml:domainOfValidity, gml:identifier, gml:metaDataProperty, gml:name, gml:pixelInCell, gml:realizationEpoch, gml:remarks, gml:scope
Instance
<gml:ImageDatum gml:id="">
  <gml:metaDataProperty about="" xlink:actuate="" xlink:arcrole="" xlink:href="" nilReason="" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{0,unbounded}</gml:metaDataProperty>
  <gml:description xlink:actuate="" xlink:arcrole="" xlink:href="" nilReason="" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{0,1}</gml:description>
  <gml:descriptionReference xlink:actuate="" xlink:arcrole="" xlink:href="" nilReason="" owns="false" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{0,1}</gml:descriptionReference>
  <gml:identifier codeSpace="">{1,1}</gml:identifier>
  <gml:name codeSpace="">{0,unbounded}</gml:name>
</gml:ImageDatum>
Attributes
QName Type Fixed Default Use Annotation
gml:id ID required
The attribute gml:id supports provision of a handle for the XML element representing a GML Object. Its use is mandatory for all GML objects. It is of XML type ID, so is constrained to be unique in the XML document within which it occurs.
Source
<element name="ImageDatum" type="gml:ImageDatumType" substitutionGroup="gml:AbstractDatum">
  <annotation>
    <documentation>gml:ImageDatum defines the origin of an image coordinate reference system, and is used in a local context only. For an image datum, the anchor definition is usually either the centre of the image or the corner of the image. For more information, see ISO 19111 B.3.5.</documentation>
  </annotation>
</element>
Schema location http://schemas.opengis.net/gml/3.2.1/datums.xsd